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Chiguard® (Polymer additives)

Supplied by Chitec Technology

29 Products match your search

Chiguard® 5431

by Chitec Technology

Chiguard® 5431 by Chitec Technology acts as an UV light absorber that belongs to the family of substituted benzotriazoles which protects against ultraviolet radiation. <br> <ul style="padding-left: 40px;"> <li> It offers very low volatility, high-temperature resistance and low color. </li> <li> Chiguard® 5431 is widely used in PC, PA, acrylic resin, polyethylene terephthalate and high performance plastics. </li></ul>
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Chiguard® BP-2

by Chitec Technology

Chiguard® BP-2 by Chitec Technology acts as red-shifted benzophenone UV absorber having more than one set of keto-enol resonance structures. It has high absorptions both in UV-A and UV-B regions. Chiguard® BP-2 is used is UV blocking films.
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Chiguard® 5411

by Chitec Technology

Chiguard® 5411 by Chitec Technology is a benzotriazole UV light absorber. It has a powder form with high lipophilicity and low volatility. It is suitable for applications that require light color. Chiguard® 5411 is recommended for various plastics and TPU elastomers.
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Chiguard® BP-6

by Chitec Technology

Chiguard® BP-6 by Chitec Technology is a red-shifted benzophenone UV absorber due having more than one set of keto-enol resonance structures. It has high absorptions both in UV-A and UV-B regions. It is used is UV blocking films.
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Chiguard® 1064

by Chitec Technology

Chiguard® 1064 by Chitec Technology is hydroxyphenyl triazine-based UV light absorber. It has a low melting point, making it suitable for polyolefin materials that require extra long-term weather resistance. <br> <ul style="padding-left: 40px;"> <li> It exhibits low volatility, high performance and high compatibility with a variety of polymers. </li> <li> It offers high thermal stability, extended UV absorption and superior protection against extreme processing conditions. </li> <li> It is used in carpets and automotive fibers. </li> <li> Chiguard® 1064 is suitable for polypropylene (PP), polyethylene (PE) and thermoplastic elastomer (TPE) applications. </li></ul>
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Chiguard® P

by Chitec Technology

Chiguard® P by Chitec Technology is benzotriazole-based UV light absorber. It absorbs UV radiation in the 300-400 nm region. Chiguard® P is effective for polystyrene, PVC, polyesters, polyurethanes, acrylics, polycarbonates, natural & synthetic rubbers.
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Chiguard® 234

by Chitec Technology

Chiguard® 234 by Chitec Technology is benzotriazole-based UV light absorber. It has lowest volatility which makes it especially useful for those applications involving high temperature processing. Chiguard® 234 is widely used in engineering plastics such as PET, nylon and polybutylene terephthalate (PBT).
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Chiguard® 1033

by Chitec Technology

Chiguard® 1033 by Chitec Technology is a neutral, oxalinide-based UV light absorber. It offers low initial color, strong antioxidant ability and high affinity with metal ions. Chiguard® 1033 is suitable for acrylic and thermoplastic polyurethane (TPU) applications.
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Chiguard® 944LD

by Chitec Technology

Chiguard® 944LD by Chitec Technology acts as a low dust, polymeric hindered amine light stabilizer (HALS). It is blend of N,N'-bis(2,2,6,6-Tetramethyl-4-piperidinyl)-1,6-hexanediamine polymer with 2,4,6-trichloro-1,3,5-triazine and 2,4,4- trimethyl-1,2-pentanamine. <br> <ul style="padding-left: 40px;"> <li> It is particularly suitable for applications which demand high stability for polymers as PP, HDPE, LDPE, LLDPE, ABS and PVC. </li> <li> Chiguard® 944LD provides very good light stability, long-term heat stability, low volatility, and low extractability. </li> <li> It is also used in food packaging applications as it is FDA-cleared. </li></ul>
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Chiguard® 770

by Chitec Technology

Chiguard® 770 by Chitec Technology acts as a hindered amine light stabilizer (UV light stabilizer). <br> <ul style="padding-left: 40px;"> <li> It provides light stability and long-term heat stability. </li> <li> Chiguard® 770 is particularly suitable for those applications which demand high stability for such polymers as PP, HDPE, EPDM, PS, ABS, SAN, PU, and also effective in polyamides and polyacetals. </li></ul>
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